/*==========header==========*/
/*头部活动栏*/
.top_active{
    width: 100%;
    height: 3rem;
}

.top_active > p{
    width: 100%;
    height: 42px;
    line-height: 42px;
    /*font-size: 12px;*/
    color: #fff;
    white-space: nowrap;
    text-align: center;
    overflow: scroll;
}

/*中部内容*/
.content_top{
    width: 100%;
    height: 160px;
    border: 1px solid #ccc;
}

.content_center{
    width: 100%;
    height: 70px;
    border: 1px solid #ccc;
}